5402 Manual Updated ((link)) - Eppendorf
Automated lid lock, imbalance detection, and robust steel chassis. 2. Updated Operating Instructions
Ensure the stainless steel rotor chamber is clean, dry, and free of ice buildup or debris.
If you are looking for the "updated" version of this technology for modern lab standards, the is the direct successor. Higher Performance : Reaches up to 21,300 x g (15,060 RPM). Capacity : Standard rotor for 24 x 1.5/2.0 mL tubes.
If you are looking for specific guidance on a particular issue with your centrifuge, please let me know: eppendorf 5402 manual updated
May indicate a converter/brake malfunction or improper rotor installation . Safety Precautions:
The 5402 is optimized for temperature-sensitive samples, with a cooling range of -4°C to 40°C GMI - Trusted Laboratory Solutions Maximum Speed: 14,000 RPM (approximately 16,000 x g). Speed Adjustment: Adjustable in 100 RPM increments. Timer Range: 0 to 99 minutes, with a dedicated Short Spin button for rapid pulses. Typically accommodates up to 18 x 1.5/2.0 mL tubes Control Panel:
Leave the centrifuge lid open slightly when not in use to allow condensation to evaporate. This prevents corrosion and mold growth inside the cooling chamber. Weekly Rotor Care Remove the rotor completely from the centrifuge shaft. Automated lid lock, imbalance detection, and robust steel
18 × 1.5 mL or 2.0 mL microcentrifuge tubes Temperature Control Range: -9°C to +40°C Pre-cooling Function: Yes (Fast Cool)
The Eppendorf Centrifuge 5402 is a classic, high-performance refrigerated microcentrifuge designed for quick separation of liquid samples in standard microcentrifuge tubes. Known for its robust engineering, precise temperature control, and reliability, it remains a workhorse in molecular biology, biochemistry, and clinical laboratories worldwide.
To maximize the lifespan of your Eppendorf 5402, incorporate these routine maintenance habits into your laboratory's monthly workflow. Cleaning and Decontamination If you are looking for the "updated" version
Maintains samples between -4°C and 40°C, crucial for preserving heat-sensitive biological materials like enzymes or RNA. Timer Settings: Digital control from 1 to 99 minutes. Operational Best Practices
Press the button. If the unit is unpowered or locked, use the mechanical emergency release. Inspect the rotor chamber for debris. Load your balanced samples symmetrically into the rotor.
For safe operation, follow these standard procedures found in Eppendorf's historical documentation : Eppendorf 5402 Refrigerated Centrifuge - G-M-I, Inc.